CR1220 Battery Equivalent, Features, Specification, Chat and Application

Hello readers welcome to the new post. Here we will learn CR1220 Battery Equivalent, Features, Specification, Chat and Application. R1220 battery is a non-rechargeable lithium 3-volt battery. it is known as a coin cell battery since used in LED flashlights, keyless remotes, thermometers, and heart rate monitors.

This battery is comonly used as compared to BR1220 batteries. These batteries have the same physical dimensions but are different in chemistry and have different features such as voltage, capacity, and working temperatures. So let’s get started with CR1220 Battery Equivalent.

Introduction to CR1220 Battery

• The CR1220 is a lithium coin battery that is part of entry devices, like glucose monitors, and devices that operate on high power.
• The CR1220 lithium manganese dioxide battery is designated according to IEC standards.
• THE C in the CR1220 is a lithium metal and manganese dioxide chemical battery system. R is a cylindrical shape, and for a square F letter is used.
• The number 1 is 12.5mm in diameter and 20 is 2.0mm in height.
• its voltage is about 3 volts endpoint volts are 2 volts and comes with a capacity of about 40 mAh.
• its cylindrical design helps to have longer-duration power.  it is also used in CMOS batteries for digital devices.
• it is part of electronic dictionaries, LED lights, and power off-protection modules.

CR1220 Features

• The CR1220 battery is less weight and best to use for projects and devices that need less weight for example portable electronics.
• it provdies high voltage values to ensure compatibility with devices that need high voltage to work accurately.
• it has a high density so offers a longer power supply for devices that take up more space.
• This battery is UR approved which means it fulfills safety measures and quality standards defined by Underwriters Laboratories.
• it comes with good discharge features and offers stable power for devices during working life.
• It is made to offer good leakage resistance making sure it retains quality and operation with time.

CR1220 Battery Technical Specifications

• It is made with the use of lithium
• it was first introduced in 2008
• Its dimensions are 0.49 diameter and 0.08 Height
• The highest operating voltage is 60 centigrade.
• its rated voltage is three volts
• its chemistry is lithium manganese dioxide
• Its capacity is 35mAh
• it is NON-RoHS compliant.

• Weight is 1.2 grams
• Minimum operating temperature is -30 centigrade
• Output volts are three volts
• The discharge rate is 100uA
• It is lead-free battery

CR1220 Battery Equivalent

Some popular CR1220 battery equivalents are

DL1220

it is a lithium battery that comes with the same features as CR1220, having a dimater of 12mm and 2mm thickness. DL1220 is used in watches, calculators, or small electronic devices.

BR1220:

BR1220 battery is equivalent to R1220 in terms of diameter and thickness. So supported the same devices as CR1220.

LM1220:

The LM1220 is also an equivalent battery to the CR1220. it is a lithium battery best for small electronic gadgets.

Energizer ECR1220

It is a very comonly known battery and equivalent to CR1220. it is a lithium battery best used for small electronic devices.

KCR1220:

KCR1220 battery is CR1220 equivalent and lithium battery. it is also part of watches and small electronic devices.

SB-T13:

SB-T13 is also an equivalent battery to the CR1220 battery. it is made by different manufacturers and is known as a coin cell battery.

CR1220 Battery Dimensions

CR1225 vs CR1220 vs CR1216

Characteristic	CR1220	CR1216	CR1225
Physical Dimensions (mm)	12.5 x 2.0	12.5 x 1.6	12.5 x 2.5
Capacity ( mAh)	35-40	25	~50
Drain Currents	Somewhat Lower than CR1225	like the CR1220	Higher than CR1220
Compatibility	Standard Size	Fit in CR1220 Slots	Fit in CR1225 Slots
Device Considerations	General-purpose devices	Small devices	Devices with larger battery compartments

CR1220 Battery Applications

• CR1220 battery is part of the keyless entry devices such as homes, cars, and offices. This battery provides smooth operation and reliability.
• it is also used in heart rate monitors to power different electronic components.
• It is used in blood glucose monitors to offer power to electronic parts. it needed stable power for accurate results.
• The monitors of implantable cardiac defibrillators get power from this battery. This battery used since and offers long-lasting operation.
• it is also used in artificial cardiac pacemakers to offer the required power to the device for regulating the heart’s rhythm.
• The cr1220 battery is also used in toys and games that need a small power supply.
• it is also used in digital watches, and fitness devices due to its small size.

Is CR1220 rechargeable?

The cr1220 battery is a non-rechargeable battery. The CR is used to show that the battery is a lithium manganese dioxide coin cell and is called recharging.

The rechargeable batteries come with ML designation or  “LIR” (lithium-ion rechargeable).

Can CR1220 replace CR1225?

CR1220 and CR1225 come with the same structure and have three volts but their dimensions are different. CR1220 Diameter is 12mm, with a thickness of 2.0mm. and CR1225 Diameter of 12mm, thickness of 2.5mm. Different dimensions indicate that we cannot use this battery as a replacement.

BR1220 and CR1220 Safety Issues

BR1220 and CR2220 batteries are known as kids safe since small in size these batteries can be swallowed by kids or pets and can cause harmful effects. However, these batteries do not have lead, mercury, and other toxic metals. But can be dangerous is swallowed.

Battery Cross Reference Chart

Read Also:

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• SR621SW Battery Equivalent: AG1, 364/363, 377 IR621 2023 Guide
• 377 Battery Equivalent, Voltage, Size, Life & Uses
• CR1632 Lithium Battery Sizes: Different CR1632 Lithium Battery Options
• AGM vs STD Battery: Which Is Better For Your Car?

 

Faqs

What battery can I use instead of CR1220?

The CR1220 battery comes with many equavilant batteries some comon are: DL1220, DL1220B, CR1220-1W, ECR1220, 280-208, KCR1220, LM1220, BR1220, BR1220-1W,  5012LC, SB-T13, and L04

Can I use CR2032 instead of CR1220?

The diameter of CR2032 is 20mm and the thickness is 3.2mm. CR1220 diameter is 12mm and thickness is 2mm. So we cannot repalceCR1220 with CR2032

Are 1220 and 1216 batteries interchangeable?

it can replaced if the contact makes the connection battery accurately and the battery holds position accurately. 1220 is thicker thatn the 1216 and the original size can be used. 1216 not provdies longer working as 1220 could provide.

Is 1220 battery same as 1225?

In some applications, these can be interchangeable. 1220 not for a longer duration, but both come with three volts and make strong connections with battery connections.

What is a 1220 battery?

The CR1220 coin cell battery comes with 12.5mm X 2.0mm and has a discharge rate of 100uA with 35mAh capacity. This battery is part of Seiko’s brands of watches and in Sony camera models. it is also used in Toshiba surveillance cameras.

What uses a 1220 battery?

1220 Battery is part of car keys remotes, thermometers,  electronic notebooks, games watches, remote controls, calculators, and other electronic equipment.

Is CR1220 a lithium?

CR1220 is a Lithium Coin Cell Battery

Is CR1220 the same as ML1220?

The ML1220 and CR1220 batteries come with different features and are not interchangeable. Their difference is chemical composition and functionality.

How long does the cr1220 last?

10 years